.banner {
  height: 540px;
  padding-top: 10px;
  width: 100%;
  background: url(../../img/header/banner.png) center no-repeat;
}
.banner > .wrapper {
  height: 480px;
  display: flex;
}
.banner > .wrapper > .left-nav {
  box-sizing: border-box;
  width: 200px;
  height: 100%;
}
.banner > .wrapper > .left-nav > ul {
  height: 100%;
  box-sizing: border-box;
  padding: 10px 0;
  background-color: #fff;
  position: relative;
}
.banner > .wrapper > .left-nav > ul > li {
  padding-left: 20px;
  height: 29px;
}
.banner > .wrapper > .left-nav > ul > li > div {
  box-sizing: border-box;
  position: absolute;
  z-index: 2;
  padding: 20px;
  width: 1000px;
  height: 100%;
  display: none;
  box-shadow: 0px 3px 3px 0px #ccc;
  top: 0;
  left: 190px;
  background-color: #fff;
  border: 1px solid #ccc;
}
.banner > .wrapper > .left-nav > ul > li:hover {
  background-color: #ccc;
}
.banner > .wrapper > .left-nav > ul > li:hover a {
  color: red;
}
.banner > .wrapper > .left-nav > ul > li:hover div {
  display: block;
}
.banner > .wrapper > .banner-big {
  box-sizing: border-box;
  background-color: blue;
}
.banner > .wrapper > .banner-big > .box {
  width: 590px;
  height: 480px;
  position: relative;
  overflow: hidden;
}
.banner > .wrapper > .banner-big > .box > ul {
  width: 500%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  overflow: hidden;
}
.banner > .wrapper > .banner-big > .box > ul > li {
  width: 590px;
  height: 480px;
  float: left;
  font-size: 100px;
  line-height: 400px;
  text-align: center;
  color: #fff;
}
.banner > .wrapper > .banner-big > .box > ul > li > img {
  width: 100%;
  height: 100%;
}
.banner > .wrapper > .banner-big > .box > ol {
  /* width: 200px; */
  height: 30px;
  background-color: rgba(0, 0, 0, 0.5);
  border-radius: 15px;
  position: absolute;
  left: 50%;
  bottom: 5%;
  transform: translateX(-50%);
  display: flex;
  justify-content: space-around;
  align-items: center;
}
.banner > .wrapper > .banner-big > .box > ol > li {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background-color: #fff;
  /* float: left; */
  cursor: pointer;
}
.banner > .wrapper > .banner-big > .box > ol .active {
  background-color: #a86e44;
}
.banner > .wrapper > .banner-big > .box > #next {
  width: 100%;
  height: 100px;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 50px;
  color: #fff;
  z-index: 2;
}
.banner > .wrapper > .banner-big > .box > #next > p {
  cursor: pointer;
}
.banner > .wrapper > .banner-small {
  box-sizing: border-box;
  width: 195px;
  padding: 0px 10px;
  height: 100%;
}
.banner > .wrapper > .banner-small > .swiper > .swiper-wrapper > #sw1 {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.banner > .wrapper > .banner-small > .swiper > .swiper-wrapper > #sw1 > img {
  width: 100%;
  height: 30%;
}
.banner > .wrapper > .banner-small:hover #next {
  display: block !important;
}
.banner > .wrapper > .banner-small:hover #pre {
  display: block !important;
}
.banner > .wrapper > .right-nav {
  box-sizing: border-box;
  padding: 5px 10px;
  width: 200px;
  height: 100%;
  background-color: #fff;
}
.banner > .wrapper > .right-nav > .right-nav-top {
  height: 15%;
  padding-bottom: 10px;
}
.banner > .wrapper > .right-nav > .right-nav-top > div {
  height: 40%;
  display: flex;
  justify-content: center;
  padding: 5px;
  font-size: 12px;
}
.banner > .wrapper > .right-nav > .right-nav-top > div > img {
  border-radius: 50%;
  margin-right: 10px;
}
.banner > .wrapper > .right-nav > .right-nav-top > div:nth-of-type(1) > p > span {
  cursor: pointer;
}
.banner > .wrapper > .right-nav > .right-nav-top > div:nth-of-type(1) > p > span:hover {
  color: red;
}
.banner > .wrapper > .right-nav > .right-nav-top > div:nth-of-type(2) {
  height: 60%;
  justify-content: space-evenly;
}
.banner > .wrapper > .right-nav > .right-nav-top > div:nth-of-type(2) > p {
  width: 70px;
  height: 25px;
  background-color: red;
  border-radius: 20px;
  text-align: center;
  line-height: 25px;
  color: #fff;
}
.banner > .wrapper > .right-nav > .right-nav-top > div:nth-of-type(2) > p:nth-of-type(2) {
  background-color: #272626;
  color: #b1b106;
}
.banner > .wrapper > .right-nav > .right-nav-top > div:nth-of-type(2) > p:hover {
  background-color: #ce0404;
}
.banner > .wrapper > .right-nav > .right-nav-center {
  height: 30%;
}
.banner > .wrapper > .right-nav > .right-nav-center > .h-jd {
  display: flex;
  justify-content: space-between;
  padding-bottom: 10px;
}
.banner > .wrapper > .right-nav > .right-nav-center > .h-jd > h4 {
  font-weight: 700;
  font-size: 14px;
}
.banner > .wrapper > .right-nav > .right-nav-center > .h-jd > span {
  font-size: 12px;
}
.banner > .wrapper > .right-nav > .right-nav-center > ul > li {
  font-size: 12px;
  display: flex;
  margin-bottom: 7px;
}
.banner > .wrapper > .right-nav > .right-nav-center > ul > li > span {
  width: 50px;
  height: 20px;
  margin-right: 10px;
  background-color: antiquewhite;
  text-align: center;
  line-height: 20px;
  color: red;
  border-radius: 5px;
  cursor: pointer;
}
.banner > .wrapper > .right-nav > .right-nav-center > ul > li > p {
  width: 80%;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  line-height: 20px;
  cursor: pointer;
}
.banner > .wrapper > .right-nav > .right-nav-center > ul > li:hover p {
  color: red;
}
.banner > .wrapper > .right-nav > .right-nav-bottom {
  height: 50%;
}
.banner > .wrapper > .right-nav > .right-nav-bottom > ul > li {
  display: flex;
  justify-content: space-between;
  text-align: center;
}
.banner > .wrapper > .right-nav > .right-nav-bottom > ul > li > div {
  width: 30%;
  cursor: pointer;
}
.banner > .wrapper > .right-nav > .right-nav-bottom > ul > li > div > img {
  width: 60%;
}
.banner > .wrapper > .right-nav > .right-nav-bottom > ul > li > div > p {
  padding: 5px 0;
  font-size: 12px;
}
.banner > .wrapper > .right-nav > .right-nav-bottom > ul > li > div:hover {
  color: red;
}
